#ifndef DIGITALCLOCK_H
#define DIGITALCLOCK_H

#include <QWidget>
#include <QLCDNumber>
#include <QMouseEvent>

class DigitalClock : public QLCDNumber
{
    Q_OBJECT
public:
    explicit DigitalClock(QWidget *parent = nullptr);
protected:
    void mouseDoubleClickEvent(QMouseEvent *);

signals:
    void signal_onClicked(); //被点击了
public slots:
};

#endif // DIGITALCLOCK_H
